Acting as a Subcontractor for Foster Wheeler Italiana (FWI) provided FEED Services for the Upgrade of HELPE Elefsis Refinery. The works concerned Detailed Engineering of various units as well as specific issues for various engineering disciplines. The units which were considered were: Sour Water Stripper, Amine Unit, Offsites & Interconnecting, Flare & Blowdown, Vacuum Distillation Unit and Utilities (Steam, Condensate, BFW, Demiwater, Boiler Steam Blowdown)